MS. ATAA B MATY NP
NPI 1598446601
Nurse Practitioner - Psychiatric/Mental Health in El Cajon, CA
About Ms. Ataa B Maty Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ATAA B MATY NP (NPI 1598446601) is an individual psychiatric/mental health provider in El Cajon, California, licensed in California (95199163) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Ataa B Maty Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Ataa Maty reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
El Cajon, CA 92021
- Reassigned Medicare billing, Texas enrollment
- 18 clinicians in this Medicare group
San Diego, CA 92108
- Reassigned Medicare billing, California enrollment
- 98 clinicians in this Medicare group
Tacoma, WA 98421
- Reassigned Medicare billing, Texas enrollment
- 17 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EL CAJON, CA 92021
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ataa Maty's NPI number?
The NPI number for Ataa Maty is 1598446601. It was assigned to this individual provider in the NPPES registry on July 31, 2023.
Where is Ataa Maty located?
Ataa Maty practices at 1240 Broadway, El Cajon, CA 92021. The listed phone number is (619) 981-8887.
What is Ataa Maty's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Ataa Maty enrolled in Medicare?
Yes. Ataa Maty is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ataa Maty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ataa Maty reassigns Medicare benefits to 3 organizations: Revive Pathway (El Cajon, CA), Senior Medical Associates, Inc. (San Diego, CA) and Puyallup Tribal Opioid Clinic, Inc. (Tacoma, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ataa Maty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ataa Maty was last updated on July 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Ataa B Maty, NP · NPI 1598446601
Psychiatric/Mental Health physician in El Cajon, California. Individual provider, active in the CMS NPPES registry since July 31, 2023.
## Identity
- **NPI:** 1598446601 (Entity type: Individual)
- **Enumerated:** July 31, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95199163 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1240 BROADWAY, El Cajon, CA 92021-4994
- **Phone:** (619) 981-8887
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Revive Pathway (NPI 1962117440, El Cajon, CA); Senior Medical Associates, Inc. (NPI 1629253505, San Diego, CA); Puyallup Tribal Opioid Clinic, Inc. (NPI 1992582613, Tacoma, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 31, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1598446601) · Data from the CMS NPPES public registry.